- Contact Person : Ms. Li Grey
- Company Name : Shanghai Dai Wai Mechanical Electrical Equipment Co., Ltd.
- Tel : 0086-021-54331902
- Fax : 0086-021-64119202
- Address : Shanghai,Shanghai,No.198 Lian le road,lian xing village pu jiang town,Shanghai,China
- Country/Region : China
- Zip : 201112
A+B+A Automatical Dual Purpose ldpe hdp blown film machines/lines, Multi-layer blown plant with screw L/D of 28/1,100kg/h Output
A+B+A Automatical Dual Purpose ldpe hdp blown film machines/lines, Multi-layer blown plant with screw L/D of 28/1,100kg/h Output
Main Technical
1. Screw with multi-stages of pressure and mix melting by cutting.
2. Even shearing and mix melting could make the plastic fully plasticized, meantime,
thefilm's horizontal and vertical pulling force also have been enhanced greatly.
Features
1) Air ring is matched with high-pressure blower and controlled by frequent inverter
2) Single or double winder is controlled by automatic taper tension.
Fundamental of our machine
1. Stably high speed; consistency; reliable.
2. High-efficient energy saving and ultra low noise, vibration.
3. Automatic control , continue operation.
4. User friendly design and unique style; easy maintenance.
The three-layer co-extrusion film blowing machine are all taken of the most advanced technology from Taiwan and all make of high-grade raw materials, all of which lead to our blowing film machines well known in China and abroad.
Main technical veriable
MODEL | DW-BFM-A+B+A |
SUITABLE MATERIAL | HDPE+LDPE/LDPE+HDPE |
FILM WIDTH RANGE (mm) | 500-1000 |
FILM THICKNESS (mm) | 0.015-0.06 |
MAX OUTPUT | 100kg/hr |
EXTRUDER UNIT | |
SCREW DIAMETER | A45B55 |
SCREWL/D RATIO | L/D 28/1 |
SCREW MATERIAL | 38CrMoALA |
SCREW ROTATION SPEED | 25-150r/min |
HEATING CAPACITY | 23kw |
DRIVING MOTOR | 50P(A15KW+B22KW) |
TEMPERATURE CONTROL | 2×6ZONE |
BARREL COOLING FAN | 1/7HP(180W)×6 |
DIE UNIT | |
DIE DIAMETER | A100B150A180 |
BLOWER | 7.5HP(5.5kw) |
HEATING CAPACITY | 13kw |
TEMPERATURE CONTROL | 3ZONE |
DIE MATERIAL | 40Cr |
TAKE-UP UNIT | |
TAKE-UP ROLLER WIDTH | 1100mm |
EFFECTUAL TAKE-UP | 1000mm |
TAKE-UP MOTOR | 2HP(1.5KW) |
TAKE-UP LINE SPEED | 60m/min |
WINDING UNIT | |
WINDING ROLLER WIDTH | 1100mm |
EFFECTUAL WINDING | 1000mm |
WINDING MOTOR | 2HP(1.5KW) |
TOTAL HEIGHT | 9500mm |
Optional equipment
1.Auto loader
2.Corona treater
3.Full auto winding
4.Air compressor
5.Quickly manual Net-Changing device
6.IBC inner cooling system
7.Upper rotary
8.Auto deviation correcting device
A+B+A Automatical Dual Purpose ldpe hdp blown film machines/lines, Multi-layer blown plant with screw L/D of 28/1,100kg/h Output
